Hydrogen absorption properties of a Zr-Al alloy ball-milled with Ni powder

Sung Man Lee; Youn Jea Park; Heon Young Lee; Kyoung Chan Kim; Hong Koo Baik

doi:10.1016/S0966-9795(00)00010-8

Hydrogen absorption properties of a Zr-Al alloy ball-milled with Ni powder

Sung Man Lee, Youn Jea Park, Heon Young Lee, Kyoung Chan Kim, Hong Koo Baik

Department of Materials Science and Engineering

Research output: Contribution to journal › Article › peer-review

14 Citations (Scopus)

Abstract

The preparation or the Zr 84 wt%-Al 16 wt% non-evaporable getter alloy by means of mechanical alloying and its hydrogen absorption characteristics were investigated. Scanning electron microscopy and energy dispersive X-ray analysis revealed that the mechanical ball-milling with Ni was successfully employed to coated nickel particles on the surfaces of the Zr-Al getter alloy. The resulting composite particles with pure nickel on the surface of the Zr-Al getter compound show good gettering performance and fast sorption kinetics without any activation process.

Original language	English
Pages (from-to)	781-784
Number of pages	4
Journal	Intermetallics
Volume	8
Issue number	7
DOIs	https://doi.org/10.1016/S0966-9795(00)00010-8
Publication status	Published - 2000 Jul

Bibliographical note

Funding Information:
This work was supported by the Korea Science and Engineering Foundation through contract 96-0300-06-01-3.

All Science Journal Classification (ASJC) codes

Chemistry(all)
Mechanics of Materials
Mechanical Engineering
Metals and Alloys
Materials Chemistry

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10.1016/S0966-9795(00)00010-8

Cite this

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title = "Hydrogen absorption properties of a Zr-Al alloy ball-milled with Ni powder",

abstract = "The preparation or the Zr 84 wt%-Al 16 wt% non-evaporable getter alloy by means of mechanical alloying and its hydrogen absorption characteristics were investigated. Scanning electron microscopy and energy dispersive X-ray analysis revealed that the mechanical ball-milling with Ni was successfully employed to coated nickel particles on the surfaces of the Zr-Al getter alloy. The resulting composite particles with pure nickel on the surface of the Zr-Al getter compound show good gettering performance and fast sorption kinetics without any activation process.",

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AU - Park, Youn Jea

AU - Lee, Heon Young

AU - Kim, Kyoung Chan

AU - Baik, Hong Koo

N1 - Funding Information: This work was supported by the Korea Science and Engineering Foundation through contract 96-0300-06-01-3.

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N2 - The preparation or the Zr 84 wt%-Al 16 wt% non-evaporable getter alloy by means of mechanical alloying and its hydrogen absorption characteristics were investigated. Scanning electron microscopy and energy dispersive X-ray analysis revealed that the mechanical ball-milling with Ni was successfully employed to coated nickel particles on the surfaces of the Zr-Al getter alloy. The resulting composite particles with pure nickel on the surface of the Zr-Al getter compound show good gettering performance and fast sorption kinetics without any activation process.

AB - The preparation or the Zr 84 wt%-Al 16 wt% non-evaporable getter alloy by means of mechanical alloying and its hydrogen absorption characteristics were investigated. Scanning electron microscopy and energy dispersive X-ray analysis revealed that the mechanical ball-milling with Ni was successfully employed to coated nickel particles on the surfaces of the Zr-Al getter alloy. The resulting composite particles with pure nickel on the surface of the Zr-Al getter compound show good gettering performance and fast sorption kinetics without any activation process.

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Hydrogen absorption properties of a Zr-Al alloy ball-milled with Ni powder

Abstract

Bibliographical note

All Science Journal Classification (ASJC) codes

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